Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

Butrón Castle – Armintza loop from Lemoniz Nuclear Power Plant

Routes

Mountain biking trails

Butrón Castle – Armintza loop from Lemoniz Nuclear Power Plant

Moderate

riders

Butrón Castle – Armintza loop from Lemoniz Nuclear Power Plant

02:25

33.2km

530m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 1, 2026

Tips

Cycling is not permitted along parts of this route

After 14.2 km for 218 m

After 24.2 km for 53 m

Waypoints

Start point

Parking

Get Directions

8.21 km

Views of the Arbina dam

Highlight • Viewpoint

The Arbina dam backs up the river bed of the Butrón River. Here the environment is full of oak groves, lime trees and, in some areas, alder, ash and acacia trees.

Translated by Google •

Tip by

10.1 km

Butrón Castle

Highlight • Castle

Impressive medieval castle located in the municipality of Gatika. It is located on a hill surrounded by nature, which gives it a magical and mysterious atmosphere. Currently, the castle can …

Translated by Google •

Tip by

23.4 km

Plentzia Pedestrian Bridge

Highlight • Bridge

Pedestrian bridge across the river from the metro station to Plentzia

Tip by

24.1 km

Church of Santa María Magdalena

Highlight • Religious Site

Built between the 15th and early 16th centuries, the church of Santa Maria Magdalena is an austere Gothic hall church, with a rectangular floor plan and 3 nondomed naves separates by pillars.

Tip by

33.1 km

Armintza (or Arminza, in Spanish) is a small coastal town in the municipality of Lemóniz. It is located in an incredible setting, in a natural cove protected by the tip of Kauko and the rock of Gaztelu.

Translated by Google •

Tip by

33.2 km

End point

Parking

Way Types & Surfaces

Way Types

14.6 km

8.95 km

4.16 km

3.53 km

1.95 km

Surfaces

14.6 km

7.91 km

3.45 km

2.74 km

2.45 km

2.04 km

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (160 m)

Lowest point (0 m)

Weather

Thursday 21 May

31°C

17°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Hard

4.8

194

Parque Artxanda a Club Artxanda Golf – circular desde Matiko

02:48h

29.8km

750m

Hard

4.8

Alto la Mina – circular desde Castro Urdiales por la Costa Oriental

02:41h

26.8km

740m

Moderate

4.4

Bilbao Green Ring MTB Loop

02:36h

29.7km

710m

Hard

4.5

Katillotxu a Matxitxako – circular por Vista de San Juan de Gaztelugatxe desde Bermeo

03:05h

33.0km

930m

Moderate

3.8

Uribe Trail (GR 280): Karabezu Summit Loop

03:17h

34.6km

890m

Moderate

4.0

Uribe Kosta Cliffs Loop

03:08h

37.8km

720m

Hard

5.0

Centro BTT Urdaibai Ruta 8 – Reserva de la Biosfera de Urdaibai

04:32h

46.8km

1,590m

Hard

Centro BTT Urdaibai Ruta 4 – circular desed Mendata

03:03h

33.2km

990m

Hard

Bentakoerreka - Pagasarri Trail

02:48h

23.6km

910m

Moderate

Centro BTT Urdaibai Ruta 11 – circular desde Navárniz

02:05h

20.0km

600m

Moderate

Urdaibai BTT Center Route 2

01:34h

19.0km

460m

Hard

3.0

Monte Oiz – circular from Albiz

03:04h

29.3km

1,020m

Butrón Castle – Armintza loop from Lemoniz Nuclear Power Plant

Views of the Arbina dam

Butrón Castle

Plentzia Pedestrian Bridge

Church of Santa María Magdalena

Armintza

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️